Pressing-Induced Caking: A General Strategy to Scale-Span Molecular Self-Assembly  

作　　者：Hongjun Jin Mengqi Xie Wenkai Wang Lingxiang Jiang Wenying Chang Yue Sun Limin Xu Shihao Zang Jianbin Huang Yun Yan Lei Jiang 

机构地区：[1]Beijing National Laboratory for Molecular Sciences(BNLMS),College of Chemistry and Molecular Engineering,Peking University,Beijing 100871,China [2]College of Chemistry and Materials Science,Jinan University,Guangzhou 510632,China [3]Key Laboratory of Polymer Chemistry and Physics of Ministry of Education,College of Chemistry,Peking University,Beijing 100871,China [4]Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education,School of Chemistry,Beihang University,Beijing 100191,China [5]CAS Key Laboratory of Bio-inspired Materials and Interfacial Science,CAS Center for Excellence in Nanoscience,Technical Institute of Physics and Chemistry,Chinese Academy of Sciences,Beijing 100190,China

出　　处：《CCS Chemistry》2020年第2期98-106,共9页中国化学会会刊（英文）

基　　金：the National Natural Science Foundation of China(NSFC 91856120,21573011,and 21633002).

摘　　要：General strategies leading to scale-span molecular self-assembly are of crucial importance in creating bulk supramolecular materials.Here,we report that under mechanical pressure,caking of the precipitatedmolecular self-assemblies led to bulk supramolecular films.Massive fabrication of supramolecular films became possible by employing a simple household noodle machine.The film could be endowed to acquire diversified functions by depositing various functional ingredients via coprecipitation.We expect that our current work opens up a new paradigm leading to large-scale functional solid molecular self-assembled materials.

关 键 词：SELF-ASSEMBLY PRESSING FILM large scale 

分 类 号：TB30[一般工业技术—材料科学与工程]